Independent foundation column formwork reinforcing device

Abstract

The utility model discloses an independent foundation column template reinforcing device, which is arranged on a foundation column template and used for fastening the foundation column template, and is characterized by comprising a fixed outer frame and an opposite-pulling structure, the fixed outer frame is arranged on the foundation column template and used for fastening the foundation column template, and the opposite-pulling structure is arranged on the fixed outer frame. The opposite-pulling structure is arranged on the fixing outer frames and used for fastening the connection of the fixing outer frames and the foundation column formwork, the fixing outer frames are in a cross shape and are provided with connecting holes, the number of the fixing outer frames is four, and the four fixing outer frames are arranged on the foundation column formwork in a mirror image mode. According to the reinforcing device for the independent foundation column formwork, the fixed outer frame 1 is fastened to the outer side of the foundation column formwork through the split bolts, assembly and disassembly are convenient, reutilization can be achieved, construction is convenient, operation safety is guaranteed, and meanwhile the construction purposes of improving construction efficiency, saving cost and guaranteeing construction quality are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil construction, in particular to an independent foundation column formwork reinforcement device. Background Art

[0002] In the construction of independent foundation structures, independent foundation columns are often large in size. The column formwork is not firmly installed, which easily causes corner deformation during concrete pouring. In severe cases, quality problems such as mold expansion and leakage may occur. The traditional method of reinforcing column formwork is to use steel pipes and wooden squares to nail and reinforce the column formwork in all directions. This uses a lot of construction materials, has low construction efficiency, and increases construction costs. Utility Model Content

[0003] The purpose of the utility model is to provide an independent foundation column formwork reinforcement device to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: an independent foundation column template reinforcement device, which is arranged on the foundation column template and is used to fasten the foundation column template, comprising:

[0005] Secure the outer frame.

[0006] The tensioning structure is arranged on the fixed outer frame and is used to fasten the connection between the fixed outer frame and the foundation column formwork.

[0007] Preferably, the fixed outer frame is in a cross shape and is provided with connecting holes, and the inner angle of the fixed outer frame is ninety degrees.

[0008] Preferably, the number of the fixed external frames is four, and the four fixed external frames are arranged on the basic column formwork in a mirror-image manner, and the four fixed external frames are used to be fixed on the four outer corners of the basic column formwork.

[0009] Preferably, the tension structure includes tension bolts arranged on the connecting holes for tightening the connection between the fixed outer frame and the foundation column formwork, and connecting nuts arranged on the tension bolts for fixing the tension bolts to the fixed outer frame, and the tension structure is used to fix the foundation column formwork through the fixed outer frame.

[0010] Preferably, the number of the tensioning structures is four, and the four tensioning structures connect the four fixed outer frames to each other, thereby ensuring that the foundation column formwork can be fastened.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the independent foundation column formwork reinforcement device utilizes a fixed external frame and is fastened to the outside of the foundation column formwork by tension bolts. It is easy to install and disassemble, can be reused, is convenient for construction, and ensures work safety. At the same time, it achieves the construction goals of improving construction efficiency, saving costs and ensuring construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view schematic diagram of an embodiment of the utility model.

[0013] In the figure:

[0014] 1. Fix the outer frame 2. Connect the nuts 3. Tension bolts DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] like Figure 1 As shown, the utility model provides a technical solution: an independent foundation column template reinforcement device, which is arranged on the foundation column template and is used to fasten the foundation column template, including: a fixed outer frame 1 and a tension structure, the fixed outer frame 1 is arranged on the foundation column template and is used to fasten the foundation column template, the fixed outer frame 1 is composed of two 50 square tubes welded to form four symmetrical "cross" shaped combined components, the inner square tube of the fixed outer frame 1 is 300mm long, and the outer square tube is 100mm long, the fixed outer frame 1 is cross-shaped, and is provided with a connecting hole, the size of the connecting hole is larger than the connecting nut 2 The size is slightly smaller, and the connecting hole is opened at the center of the outer square tube 100mm. The inner angle of the fixed outer frame 1 is ninety degrees, so that it can fit tightly with the foundation column formwork, so that there will be no uneven force when tightening the foundation column formwork. The number of fixed outer frames 1 is four, and the four fixed outer frames 1 are mirror-imaged on the foundation column formwork, so that the four sides of the foundation column formwork can be tightened. The four fixed outer frames 1 are used to be fixed on the four outer corners of the foundation column formwork, and the tension structure is set on the fixed outer frame 1 to tighten the connection between the fixed outer frame 1 and the foundation column formwork.

[0017] The tensioning structure includes tensioning bolts 3 arranged on the connecting holes for tightening the connection between the fixed outer frame 1 and the foundation column formwork. The number of tensioning bolts 3 is four. Both ends of the four tensioning bolts 3 are inserted into the connecting holes, and connecting nuts 2 are arranged on the tensioning bolts 3 for fixing the tensioning bolts 3 on the fixed outer frame 1. The tensioning bolts 3 and the fixed outer frame 1 are connected through the connecting nuts 2. The tensioning bolts 3 can also be tightened through the connecting nuts 2. When the tensioning bolts 3 are tightened, they act on the foundation column formwork through the fixed outer frame 1. The tensioning structure is used to fix the foundation column formwork through the fixed outer frame 1. The number of tensioning structures is four. The four tensioning structures connect the four fixed outer frames 1 to each other, thereby ensuring that the foundation column formwork can be tightened.

[0018] As shown above, first assemble the foundation column formwork, and then set the fixed outer frame 1 at the four corners of the foundation column formwork, and then open a connecting hole on the fixed outer frame 1, and then pass the tension bolts 3 through the connecting holes and connect and fix them through the connecting nuts 2. At the same time, the tension bolts 3 can be tightened by tightening the connecting nuts 2, and the tension bolts 3 are tightened by tightening the fixed outer frame 1 to achieve the purpose of tightening the foundation column formwork.

[0019] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An independent foundation column template reinforcement device, which is arranged on the foundation column template and is used to fasten the foundation column template, characterized in that: include: Fix the outer frame; A tensioning structure, which is arranged on the fixed outer frame and is used to fasten the connection between the fixed outer frame and the foundation column formwork; The fixed outer frame is cross-shaped and has connecting holes; The tension structure includes tension bolts arranged on the connection holes for tightening the connection between the fixed outer frame and the foundation column formwork, and connecting nuts arranged on the tension bolts for fixing the tension bolts on the fixed outer frame.

2. The independent foundation column formwork reinforcement device according to claim 1 is characterized in that: The number of the fixed outer frames is four, and the four fixed outer frames are mirror-arranged on the foundation column formwork.

3. The independent foundation column formwork reinforcement device according to claim 1 is characterized in that: The number of the tension structures is four, and the four tension structures connect the four fixed outer frames to each other.

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